B204LIGZ1, General Electric, MicroVersaTrip Plus, type , trip units and programmers, 400A current sensor rating, Solid State electronic, LIG - Long-Time, Instantaneous and Ground Fault trip functions, zone selective interlock, suitable for use with Power Break II SSD,SHD,SSF,SHF frame insulated case circuit breakers

HJA36040AFBKUA, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 40A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 120 VAC under voltage release (UVR), molded case circuit breakers

LGX363033WH08, Cutler Hammer, Series G, type , 3P, 3PH, 630A, 600V, 200kA@480V, current limiting, UL listed for Marine applications 40°C, Bolt-On, complete with interchangeable trip, LS - Long-Time and Short-Time trip functions, lugs not included, Solid State electronic molded case circuit breakers

UVT31UA, Noark Electric, Ex9 Series, under voltage release, 240Vac, suitable for use with all Noark UL 1077 rated Ex9 Series circuit breakers

PLF34060U44BYP, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with fixed handle padlocking device, micrologic interchangeable ammeter 6.0A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, Solid State electronic, molded case circuit breakers

PGL36060CU63AE1BD, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Feed-Thru, 100% rated, complete with 1A/1B overcurrent trip switch, micrologic interchangeable power 5.0P trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers

SKSS3408L3R2, General Electric, Spectra Series, type , 3P, 3PH, 800A, 480V, 100kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions with extended instantaneous, basic metering + modbus feature, Solid State electronic protection with RELT advanced function, molded case circuit breakers

SKHC3608L7K8 General Electric, ABB Spectra RMS, type , 3P, 3PH, 800A, 600V, 35kA@480V, standard interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI-CP, LSICP - Long-Time, Short-Time, Instantaneous and Circuit Protection and neutral protection trip functions and advanced metering, modbus, waveform capture & protective relays communication features, Solid State electronic, molded case circuit breakers

PDD22G0110TFFJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 240V, 110A, 65kA@240V, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, UL, certifications

NG3900WS08, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 900A, 600V, 14kA@480V, standard interrupting capacity, Bolt-On, suitable for reverse feed applications, magnetic pickup range 1250-5000, complete with left-pole mounted 48-60Vac, 50/60Hz terminal block left side mount shunt trip, I - Instantaneous trip functions, lugs not included, Solid State electronic, engine generator molded case circuit breakers

MDN4083LEA0222NMNJNENYMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired

140U-MTG3-D80, Allen-Bradley, Bulletin 140U, type , interchangeable trip, LSG - Long-Time, Short-Time and Ground Fault trip functions, rated for 800A, suitable for 800A M5L,M5H,M5G,M6L,M6H,M6G molded case circuit breaker frame types, Solid State electronic trip units & circuit breakers

SGLC3601L4Z6 General Electric Spectra Series, type , 3P, 3PH, 150A, 600V, 65kA@480V, high interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIG, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault and ZSI, zone selective interlocking trip functions and advanced metering, modbus & waveform capture communication features, Solid State electronic, molded case circuit breakers

MDN4084LEA, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 4P with neutral, 3PH, NABC phase, 800A, 600V, 42kA@600V, 40°C, Bolt-On, complete with interchangeable Digitrip, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Solid State, low voltage power insulated case circuit breakers

SSD6G961U, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

PKP46080CU64AE1YP, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 800A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with fixed handle padlocking device, micrologic interchangeable power 6.0P trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, load side lug terminals, Solid State electronic, molded case circuit breakers

NQOD442L225CUTFL, Square D, NQOD, Main Lug Only, lighting panel board, 240V, 3-phase, 4-wire, 225A, interior only, feed-thru lug interior, Copper bus, accepts max 42 single pole QO/QOB branch circuit breakers

MDN4083LEA0322NMNK4NHNNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary switch & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired

PKL46040U64AE1YP, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with fixed handle padlocking device, micrologic interchangeable power 6.0P trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers

HMCP050G2S23, Westinghouse, Cutler Hammer, Eaton, Series C, type , F Frame, 3P, 3PH, 50A, 600V, 65kA@480V, Feed-Thru, complete with right-pole mounted 48-127Vac 48-60Vdc left side shunt trip, non-interchangeable trip with I - Instantaneous Protection Only, standard line & load side lug terminals, MCP, motor circuit protector, magnetic range 80-120A, Magnetic Only, molded case circuit breakers

SEHD361600LIEV1, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1600A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, shunt closing coil & undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

MDN4083LEA0122NMNANENKMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired

SED362500LSGES9D8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2500A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & 24VDC shunt trip along with 4A4B with 1N.O./N.C. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them